I've found, I don't recall how, a quest "Build a new city on the ruins of the Imperium".
I was curious so I've found the Magnar city called Imperium, I captured it with an army, then I raze it (it says "on the ruins" so I supposed it needed to be razed), and then I've built a new city on top of it... but the quest is still active.
Can someone tell me if I've doing things correctly or if, by "Imperium" they mean "the whole Magnar Empire" ?
Or is it a bug ?
If someone has succeeded this quest, please let me know what I am supposed to do.
Thanks in advance